I download SAP ASE 16. Install express edition of it on Red Hat 7.5. Everything seems to be good. 'showserver' display it is running. But I can not login to the database using isql.
It says, 'Requested server name not found'
I can also stop and start it as user 'root':
[root@ol75e651 init.d]# /etc/rc.d/init.d/sapinit stop
saphostexec is already running (pid=15082). Stopping...Stopped
[root@ol75e651 init.d]# /etc/rc.d/init.d/sapinit start start hostcontrol using profile /usr/sap/hostctrl/exe/host_profile
File /usr/sap/sapservices not found.
[root@ol75e651 init.d]#
as user 'sybase'
[sybase@ol75e651 ~]$ . /app/sap/SYBASE.sh
[sybase@ol75e651 ~]$ /app/sap/ASE-16_0/install/showserver
F S UID PID PPID C PRI NI ADDR SZ WCHAN STIME TTY TIME CMD
0 S sybase 4395 4394 0 80 0 - 8305 poll_s Jun19 ? 00:00:01 /app/sap/ASE-16_0/bin/backupserver -e/app/sap_ase_data/ASE-16_0/install/OL75E651_BS.log -N25 -C20 -I/app/sap_ase_data/interfaces -M/app/sap/ASE-16_0/bin/sybmultbuf -SOL75E651_BS -h/app/sap_ase_data/ASE-16_0/install/OL75E651_BS.hosts.allow
0 S sybase 1959 1958 0 80 0 - 574446 futex_ Jun19 ? 00:03:59 /app/sap/ASE-16_0/bin/dataserver -sOL75E651 -d/app/sap_ase_data/data/master.dat -e/app/sap_ase_data/ASE-16_0/install/OL75E651.log -c/app/sap_ase_data/ASE-16_0/OL75E651.cfg -M/app/sap_ase_data/ASE-16_0 -N/app/sap_ase_data/ASE-16_0/sysam/OL75E651.properties -i/app/sap_ase_data
[sybase@ol75e651 ~]$
[sybase@ol75e651 ~]$ hostname ol75e651
[sybase@ol75e651 ~]$ . /app/sap/SYBASE.sh
[sybase@ol75e651 ~]$ /app/sap/OCS-16_0/bin/isql -Usa -Pxxxx -SOL75E651
CT-LIBRARY error: ct_connect(): directory service layer: internal directory control layer error: Requested server name not found.
[sybase@ol75e651 ~]$